Mathematics, 11.03.2020 18:28, loveoneonly9154

To build the wall of a certain lot, 3 bricklayers spend 16 days working 8 hours a day. how many days will it take for 4 masons, with the same level of skill as the previous ones, to build another wall with the same dimensions as the first under the same conditions?

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To build the wall of a certain lot, 3 bricklayers spend 16 days working 8 hours a day. how many days...